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Physica E: Low-dimensional Systems and Nanostructures, ISSN 1386-9477, 07/2019, Volume 111, pp. 91 - 97
The simultaneous effect of intense THz laser field and hydrogenic donor impurity on Aharonov-Bohm effect in a GaAs∕Ga1−xAlxAs single quantum ring is... 
Intense laser field | Aharonov-Bohm oscillations | Quantum rings | SUPERINTENSE | PHYSICS, CONDENSED MATTER | STATES | PERSISTENT CURRENTS | ELECTRIC-FIELD | ENERGY-LEVELS | NANOSCIENCE & NANOTECHNOLOGY | INTERDIFFUSION | CONFINEMENT | MAGNETIC-FIELD | SHALLOW DONORS | TRANSITIONS
Journal Article
Physica E: Low-dimensional Systems and Nanostructures, ISSN 1386-9477, 04/2012, Volume 44, Issue 7-8, pp. 1361 - 1366
In this work we calculate the donor binding energy of a hydrogenic donor impurity located in the center of a GaAs–AlxGa1−xAs circular quantum dot. The electron... 
SHALLOW DONOR | PHYSICS, CONDENSED MATTER | STATES | HYDROGENIC IMPURITY | ELECTRIC-FIELD | NANOSCIENCE & NANOTECHNOLOGY | MAGNETIC-FIELD | BINDING-ENERGY | WELL WIRES
Journal Article
physica status solidi (b), ISSN 0370-1972, 09/2018, Volume 255, Issue 9, pp. 1800211 - n/a
The influence of intense terahertz laser and magnetic fields on the total optical absorption coefficient for the transitions between shallow‐impurity states 1s... 
nonlinear absorption coefficients | intense THz laser fields | Faraday configuration | semiconductors | shallow impurities | DOUBLE-QUANTUM-WELL | SUPERINTENSE | PHYSICS, CONDENSED MATTER | STATES | ELECTROMAGNETIC-FIELDS | HYDROGEN-ATOM | DOTS | RADIATION | TRANSITION | DONOR IMPURITIES | BINDING-ENERGY | Magnetic fields | Optical properties | Analysis
Journal Article
Physica E: Low-dimensional Systems and Nanostructures, ISSN 1386-9477, 09/2018, Volume 103, pp. 300 - 306
Within the effective mass approximation the Schrodinger equation is solved by the finite element method for ellipsoidal ZnS/CdSe core-shell quantum dot. The... 
Shallow donor impurity | Electric field | Energy levels | Polarizability | Prolate/oblate ellipsoidal core-shell structures | PHYSICS, CONDENSED MATTER | MOBILITY | NANOCRYSTALS | OPTICAL-PROPERTIES | NANOSCIENCE & NANOTECHNOLOGY | LIGHT-ABSORPTION | CONFINEMENT | MAGNETIC-FIELD | BINDING-ENERGY | LAYER | COATED SEMICONDUCTOR WIRE | DIELECTRIC-CONSTANT MISMATCH
Journal Article
PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, ISSN 0370-1972, 05/2018, Volume 255, Issue 5
In this work terahertz (THz) electroluminescence of shallow impurities in AlGaN/GaN high electron mobility transitor (HEMT) structures are studied at... 
terahertz electroluminescence | PHYSICS, CONDENSED MATTER | GaN shallow impurities | CARBON | GaN HEMT structures | GAN | SILICON | P-TYPE GERMANIUM | QUANTUM-CASCADE LASERS | AlGaN
Journal Article
Semiconductors, ISSN 1063-7826, 8/2008, Volume 42, Issue 8, pp. 880 - 904
Journal Article
physica status solidi (b), ISSN 0370-1972, 05/2018, Volume 255, Issue 5, pp. 1700421 - n/a
In this work terahertz (THz) electroluminescence of shallow impurities in AlGaN/GaN high electron mobility transitor (HEMT) structures are studied at... 
terahertz electroluminescence | AlGaN/GaN HEMT structures | GaN shallow impurities
Journal Article
International Journal of Modern Physics C, ISSN 0129-1831, 07/2013, Volume 24, Issue 7, p. 1350041
The effects of spin-orbit coupling (SOC) and relativistic correction (RC) on the energy levels of a hydrogenic impurity in a GaAs/Ga1-xAlxAs quantum wire are... 
Quantum wire | spin-orbit coupling | impurity | CONTACTS | STATES | WELL | QUANTIZED CONDUCTANCE | SHALLOW DONOR IMPURITIES | PHYSICS, MATHEMATICAL | BOUND POLARON | PRESSURE | TRANSPORT | COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS | BINDING-ENERGY | RENORMALIZATION | Spin coupling | Analysis
Journal Article
Journal of Nanomaterials, ISSN 1687-4110, 2013, Volume 2013, pp. 1 - 7
Using a variational method with two-parameter trial wave function and the effective mass approximation, the binding energy of a donor impurity in... 
NANOSCIENCE & NANOTECHNOLOGY | STATES | HYDROSTATIC-PRESSURE | SHALLOW-DONOR | MATERIALS SCIENCE, MULTIDISCIPLINARY
Journal Article
EPJ Applied Physics, ISSN 1286-0042, 2014, Volume 67, Issue 2
In the present work, we have studied the effect of impurity position on energy levels, the donor binding energy and third harmonic generation of a pyramid and... 
SHALLOW DONOR | STATES | PHYSICS, APPLIED | INTERSUBBAND OPTICAL-ABSORPTION | HYDROGENIC IMPURITY | HYDROSTATIC-PRESSURE | 3RD-HARMONIC GENERATION | DONOR IMPURITIES | BINDING-ENERGIES | REFRACTIVE-INDEX CHANGES | CROSS-SECTION
Journal Article
Physica B: Physics of Condensed Matter, ISSN 0921-4526, 09/2017, Volume 521, pp. 122 - 127
The influences of intense terahertz laser and magnetic fields on shallow-donor states in GaAs bulk semiconductors in the Faraday geometry are studied... 
Semiconductor | Shallow-donor binding energy | Intense THz laser field | Faraday geometry | SYSTEM | PHYSICS, CONDENSED MATTER | STATES | WIRES | RADIATION | QUANTUM DOTS | DONOR IMPURITY | TEMPERATURE | PHOTOIONIZATION CROSS-SECTION | Magnetic fields | Gallium arsenide | Force and energy
Journal Article
Journal of Applied Physics, ISSN 0021-8979, 03/2011, Volume 109, Issue 6, pp. 064303 - 064303-5
The influence of thermal ionization of an impurity delta-doped layer situated either in the center or on the edge of a quantum well (QW) on impurity binding... 
DENSITY | PRESSURE | STATES | PHYSICS, APPLIED | HYDROGENIC IMPURITIES | TEMPERATURE | ACCEPTORS | FIELD | SHALLOW DONOR IMPURITIES | SPECTRA | SI1-XGEX | Ionization | Quantum wells | Analysis
Journal Article
Superlattices and Microstructures, ISSN 0749-6036, 2011, Volume 50, Issue 1, pp. 69 - 79
[Display omitted] ►The interplay between the size and impurity location of a quantum dot has been investigated. ► The quantum dot is doped with a repulsive... 
Quantum dot | Gaussian potential | Information entropy | Impurity doping | PHYSICS, CONDENSED MATTER | SHALLOW-DONOR STATES | PARABOLIC CONFINEMENT | NANOCRYSTALS | MAGNETIC-FIELD | BINDING-ENERGY | CENTERS | Alterations | Shape | Impurities | Monitors | Evolution | Gaussian | Entropy | Density | Qunatum dots
Journal Article
International Journal of Modern Physics B, ISSN 0217-9792, 12/2012, Volume 26, Issue 31, pp. 1250187 - 1250114
Crystalline Si films with both shallow- and deep-level acceptors, Al and Cu, have been prepared on glass and quartz substrates by the methods of magnetron... 
Thermoelectric effect | silicon film | deep level impurity | shallow level impurity | metal induced crystallization | THIN-FILMS | CUALO2 | PHYSICS, CONDENSED MATTER | PHYSICS, APPLIED | PERFORMANCE | POWER | PHYSICS, MATHEMATICAL | ENHANCEMENT | Silicon | Thermoelectricity | Semiconductors | Aluminum | Electrical resistivity | Power factor | Coefficients | Copper | Silicon films
Journal Article
Semiconductors, ISSN 1063-7826, 12/2015, Volume 49, Issue 12, pp. 1605 - 1610
The photoconductivity (PC) spectra of CdHgTe (MCT) solid solutions with a Cd fraction of 17 and 19% are measured. A simple model for calculating the states of... 
Physics | Magnetism, Magnetic Materials | Physics, general | PHYSICS, CONDENSED MATTER | SHALLOW ACCEPTOR STATES | Solid solutions | Environmental aspects | Cadmium | MERCURY TELLURIDES | PHOTOCONDUCTIVITY | SOLID SOLUTIONS | CADMIUM COMPOUNDS | TELLURIDES | MATERIALS SCIENCE | IMPURITIES
Journal Article
Materials Chemistry and Physics, ISSN 0254-0584, 02/2020, Volume 242, p. 122463
This study reports on the dual-acceptor doping effects on ZnO for obtaining p-type conductivity and effectively tuning the band gap. The electronic and optical... 
Shallow impurity level | First principles | Band gap | p-type conductivity | Optical properties | STABILITY | MATERIALS SCIENCE, MULTIDISCIPLINARY | BAND-GAP | 1ST-PRINCIPLES | OXIDE THIN-FILMS | SURFACE | FABRICATION | MAGNETIC-PROPERTIES | Conduction bands | Energy gap | Doping | Zinc oxide | Density functional theory | Optoelectronic devices
Journal Article
Chinese Journal of Physics, ISSN 0577-9073, 02/2016, Volume 54, Issue 1, pp. 20 - 32
In the present work, we have studied the effects of the impurity position on the donor binding energy and optical properties of a lens shaped quantum dot with... 
WIRES | HYDROGENIC IMPURITY | 3RD-HARMONIC GENERATION | HYDROSTATIC-PRESSURE | PHYSICS, MULTIDISCIPLINARY | ELECTRIC-FIELD | WELL | SCHRODINGER-EQUATION | REFRACTIVE-INDEX | MAGNETIC-FIELD | SHALLOW DONOR IMPURITIES
Journal Article
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